baber/WOPTO huggingface dataset:
Patent KR-20070058162-A (KR)
Title: Method of monitoring the contamination level of metal in the chemical cleaning bath
Inventor: HAN MYOUNG OK
IPC: G01N21/31
Filed: 2005-12-01
Abstract: A method of monitoring the contamination level of metals in a chemical cleaning bath is provided to measure the contamination levels of aluminum and tungsten in a chemical cleaning solution in a chemical cleaning bath for a cleaning process of a semiconductor substrate. In a method of monitoring the contamination level of metals in a chemical cleaning bath, after making chelate compound into chelating aqueous solution, acid or base is added into the chelating aqueous solution to firstly adjust pH(S110). Most of metal ions can be contaminant in actual semiconductor process. As a result, property of semiconductors can be fatally affected by the contaminant. Chelate compound is further mixed with positive ion surfactant. The positive ion surfactant contains alkyl ammonium halide. The positive ion surfactant can be added to reduce low limit detection of ultraviolet ray-visible ray spectrophotometer. The chelate compound has a content of 0.0001 weight % to 1.5 weight % of the chelating aqueous solution. The chelating aqueous solution is mixed with chemical cleaning solution at a predetermined ratio to secondly adjust pH(S120).
Patent KR-20070058732-A (KR)
Title: A prepartion method for a protein with new function through simultaneous incorporation of functional elements
Inventor: KIM HAK SUNG
IPC: C07K1/36
Filed: 2005-12-05
Abstract: A method for preparing a protein having new functions is provided to be widely utilized for developing protein for medicines and making industrial enzymes in the field of biotechnology. The method comprises the steps of: (a) designing function elements required for new functions which are desired to be provided to pre-existing protein scaffold; (b) simultaneously inserting at least two gene fragments corresponding to the designed function elements into a protein scaffold gene; and (c) selecting mutant having the new function from a library of mutants in which the new mutant genes are inserted and improving and adjusting the function of the selected mutant using a directed evolution technique such as an error prone-PCR and a DNA shuffling. The mutant protein evMBL8 of SEQ ID : NO. 29, in which function elements of a metallo beta-lactamase are introduced into a glyoxalase scaffold, is prepared by the method and deposited as a deposition number of KCTC 10877BP.
Patent KR-20070066214-A (KR)
Title: Material sampling apparatus using electromagnet
Inventor: KWON YE WON
IPC: G01N1/02
Filed: 2005-12-21
Abstract: A material sampling apparatus using an electromagnet is provided to gather the foreign substances on a substrate by winding an enamel wire on a material sampling unit and generating electromagnetic fields. A material sampling apparatus includes a power source terminal(24), an enamel wire(22), and a tungsten tip(21). The power source terminal provides an AC current. The enamel wire is coiled to receive the AC current and induce electromagnetic fields. The enamel wire is wound on the tungsten chip. The tungsten chip is operated by an electromagnet to suck foreign substances. The material sampling apparatus includes a switch capable of switching on and off the AC current provided from the power source terminal to the enamel wire.
Patent KR-20070067273-A (KR)
Title: Cell-transducing rps3 fusion protein
Inventor: CHOI SU YOUNG
IPC: C07K19/00
Filed: 2005-12-23
Abstract: A cell-transducing rpS3 fusion protein is provided to be smoothly penetrated into a cell concentration- and time-dependently, thereby being applied as skin external applying agents and cosmetics. The cell-transducing rpS3 fusion protein comprises 15-30 amino acids and is characterized in that a protein transport domain consisting of a hydrophobic domain including at least 5 tryptophanes, a hydrophilic domain including at least 4 lysines and a space separating two domains is covalently bound to an rpS3 fusion protein. The pharmaceutical composition comprises the cell-transducing rpS3 fusion protein as an effective ingredient and a pharmaceutically acceptable carrier. The vector expressing the cell-transducing rpS3 fusion protein comprises a recombinant polynucleotide in which a protein transport domain peptide coding DNA sequence is coupled to an rpS3 cDNA.
Patent KR-20070067787-A (KR)
Title: Method of rf communication by channel hopping
Inventor: SONG DONG JUNE
IPC: H04B7/26
Filed: 2005-12-23
Abstract: An RF(Radio Frequency) communication method using channel hopping is provided to conduct communication by automatically changing a communication channel during low-speed RF communication, so as to increase the communication output, thus channel interference is minimized and a communicable range is extended. Plural channels are employed. The first communication device and the second communication device where at least one of the plural channels is set to fundamental channels accord the fundamental channels for mutual communication according to a communication initiate signal, and carry out the first communication by using the accorded fundamental channels. During consecutive communication, the first and second communication devices perform the second communication as moving on the plural channels.
Patent KR-20060076689-A (KR)
Inventor: LANE SARAH J
IPC: H01L21/304
Filed: 2005-12-26
Abstract: 본 발명은 실리카를 0.01 내지 5 중량의 카르복실산 폴리머, 0.02 내지 6 중량%의 연마제, 0.01 내지 10 중량%의 평균 분자량이 100 g/몰 내지 1,000,000 g/몰인 폴리비닐피롤리돈, 0 내지 5 중량%의 양이온 화합물, 0 내지 1 중량%의 프탈산 및 염, 0 내지 5 중량%의 쯔비터이온 화합물 및 잔량의 물을 포함하는 제 1 수성 조성물로 평면화하는 단계를 포함하는 반도체 웨이퍼 상의 실리카 및 실리콘 니트리드를 연마하는 방법을 제공한다.  이 방법은 추가로 평면화의 종말점을 검측하고, 0.001 내지 1 중량%의 사차 암모늄 화합물, 0.001 내지 1 중량%의 프탈산 및 그의 염, 0.01 내지 5 중량%의 카르복실산 폴리머, 0.01 내지 5 중량%의 연마제 및 잔량의 물을 포함하는 제 2 수성 조성물로 실리카를 제거하는 것을 제공한다.
Patent KR-20060076706-A (KR)
Inventor: REIBA TSUTOMU
IPC: B29C43/02
Filed: 2005-12-27
Abstract: 본 발명은, 용매 등의 가소성 부여 물질을 일정량 수지에 잔류시킨 상태로 하여 수지의 겉보기 유리 전이 온도를 조절함으로써, 성형 온도를 저온으로 하여 용이하게 수지 성형체 표면의 형상을 변화시킬 수 있어, 생산성과 품질을 해치지 않으면서 수지 렌즈 등의 성형을 할 수 있고, 성형 기기를 간략화하거나 수지의 산화를 방지할 수 있는 수지 성형체의 표면 가공 방법을 제공한다. 
     본 발명의 표면 가공 방법은, 수지와 해당 수지의 가소성 부여 물질의 혼합물로 이루어지는 성형체의, 적어도 일부의 표면 형상을 변화시키고, 그 후, 가소성 부여 물질을 제거 또는 고화하는 것을 포함한다. 
     가소성 부여 물질, 수지 성형체, 수지의 산화, 표면 가공 방법.
Patent KR-20070068793-A (KR)
Title: Polyester thermoplastic resin compositions having high melt strength
Inventor: LEE YOUNG JUN
IPC: C08L69/00
Filed: 2005-12-27
Abstract: Provided is a polyester thermoplastic resin composition, which is superior in mechanical strength and impact resistance and is capable of stably forming large-size blow-molded products owing to high melt strength. The polyester thermoplastic resin composition comprises (A) 30-70 parts by weight of a polyester resin, (B) 30-60 parts by weight of a polycarbonate resin, (C) 10-40 parts by weight of a styrenic copolymer, and (D) 0.5-2 parts by weight, based on 100 parts by weight of the base resins (A)+(B)+(C), of an acrylic-modified polytetrafluoroethylene. The polycarbonate resin has a weight average molecular weight of 10,000-200,000.
Patent KR-20070071834-A (KR)
Title: Marble chip with stripe pattern and synthetic marble using same, and method of preparing the marble chip
Inventor: JEUN JAE WOOK
IPC: B28B5/00
Filed: 2005-12-30
Abstract: An artificial marble chip with a stripe pattern, artificial marble using the same, and a manufacturing method thereof are provided to produce the marble chips with several layers of stripe patterns by supplying liquid resin of various colors at the same time. The method for manufacturing the artificial marble chip with a stripe pattern comprises the steps of: supplying at least two kinds of liquid resin(A,B) made by adding pigments with different colors to the base liquid resin, through each supply port(3,4); discharging at least two kinds of liquid resin to the upside of a moving belt(7) moving in a vertical direction to discharge ports(5,6), through each discharge port reciprocating horizontally; hardening the liquid resin discharged on the moving belt; and crushing the hardened marble chip boards.
Patent KR-20050053737-A (KR)
Title: Lubricated incontinence device applicator
Inventor: JUNKER MARY ANN
IPC: A61F2/00
Filed: 2003-06-11
Abstract: An applicator containing a lubricant and used for placing an insert within a vagina. The insert can be a catamenial tampon, incontinence device, medicament, dressing, and the like. The applicator has orientation indicators to allow the user to properly orientate the insert within the vagina. The applicator also has an inwardly curved radius on the leading edge to reduce any resistance during insertion and withdrawal of the applicator. The applicator may also have at least one vent to facilitate expulsion of the insert inside the body cavity. The insert applicator contains lubricant within the applicator to facilitate insertion of the applicator and expulsion of the insert.
Patent KR-20050065633-A (KR)
Title: Improved mr device
Inventor: KINTZ K ANDREW
IPC: H01F1/44
Filed: 2003-11-06
Abstract: Magnetorheological devices, including damping devices, rotary devices, and haptic systems constructed with said devices are disclosed. The devices contain dry magnetically-responsive particles, or MR fluids containing the magnetically responsive particles. The magnetically soft particles characterized by a single process yield population of atomized particles having a cumulative 10 %, 50 % and 90 % by volume, fraction within specified size, i.e., D10 of from 2 up to and including a D10 of 5 mum, a D50 8 mum up to and including a D50 of 15 mum, a D90 of 25 mum up to and including a D90 of 40 mum, and characterized by a least squares regression of log normal particles size against cumulative volume % fraction of greater than or equal to 0.77.
Patent KR-20050086629-A (KR)
Title: Micro-electro-mechanical system device with piezoelectric thin film actuator
Inventor: PARK JOON
IPC: H01L41/24
Filed: 2003-11-14
Abstract: A radio frequency (RF) micro electro- mechanical system (MEMS) device and method of making same are provided, the device including an RF circuit substrate (24) and an RF conducting path (32, 34) disposed on the RF circuit substrate, a piezoelectric thin film actuator (16), and a conducting path electrode (18). The piezoelectric thin film actuator has a proximal end (54) that is fixed relative to the RF circuit substrate and a cantilever end (56) that is spaced from the RF circuit substrate. The conducting path electrode is disposed on the cantilever end of the piezoelectric thin film actuator. The cantilever end of the piezoelectric thin film actuator is movable between a first position whereat the conducting path electrode is spaced from the RF path electrode and a second position whereat the conducting path electrode is spaced from the RF path electrode a second distance, wherein the second distance is less than the first distance. The RF MEMS device is particularly useful as a tunable capacitor. The RF MEMS device requires lower operating voltage, and provides variable RF tuning capacity, fewer stiction problems, simplified fabrication, and an improved switching time.
Patent KR-20050072829-A (KR)
Title: Method and apparatus for pasting sealing material to lead wire for use in small battery
Inventor: ASAKURA TOMOMI
IPC: H01M50/178
Filed: 2003-11-18
Abstract: A method for enhancing adhesion between a lead material and a sealing material for use in a small battery, comprising a step for cutting the sealing material into a plurality of pieces of a specified length using a cutter, holding each piece by means of an applicator, pairing adjacent pieces while allowing them to squarely face each other vertically across the lead material, arranging these pairs at a specified interval, and then pasting the sealing material to the lead material through the applicator.
Patent KR-20050095588-A (KR)
Title: Method and device for irradiating spots on a layer
Inventor: VAN SANTEN HELMAR
IPC: G11B7/12
Filed: 2003-11-20
Abstract: For irradiating a layer a radiation beam is directed and focussed to a spot on the layer, relative movement of the layer relative to the optical element is caused so that, successively, different portions of the layer are irradiated and an interspace between a surface of the optical element nearest to the layer is maintained. Furthermore, at least a portion of the interspace through which the radiation irradiates the spot on the layer is maintained filled with a liquid, the liquid being supplied via a supply conduit and flowing out of an outflow opening through a total projected cross-sectional passage area in a plane parallel to the layer. The outflow opening or a plurality of the outflow openings are positioned such that, seen in a direction perpendicular to the layer, the total cross-sectional area has a centre in the portion of the interspace through which the radiation irradiates the spot.
Patent KR-20050095859-A (KR)
Title: Breast cancer-resistant protein inhibitor
Inventor: YAMAZAKI RYUTA
IPC: C12N5/09
Filed: 2004-02-03
Abstract: It is intended to provide a cancer cell useful in screening a BCRP-inhibiting drug and a BCRP-inhibiting drug. A BCRP-inhibiting drug containing, as the active ingredient, a flavonoid compound represented by any of the following formulae (1), (2), (3), (4) and (5), its glycosdie, its ester or its salt: (1) (2) (3) (4) (5) and an anticancer agent containing this BCRP-inhibiting drug together with an anticancer agent available as the substrate of BCRP.
Patent KR-20050118273-A (KR)
Title: Soluble hyaluronidase glycoprotein (shasegp), process for preparing the same, uses and pharmaceutical compositions comprising thereof
Inventor: BOOKBINDER LOUIS H
IPC: A61K47/48
Filed: 2004-03-05
Abstract: The invention relates to the discovery of novel soluble neutral active Hyaluronidase Glycoproteins (sHASEGP's), methods of manufacture, and their use to facilitate administration of other molecules or to alleviate glycosaminoglycan associated pathologies. Minimally active polypeptide domains of the soluble, neutral active sHASEGP domains are described that include asparagine-linked sugar moieties required for a functional neutral active hyaluronidase domain. Included are modified aminoterminal leader peptides that enhance secretion of sHASEGP. The invention further comprises sialated and pegylated forms of a recombinant sHASEGP to enhance stability and serum pharmacokinetics over naturally occurring slaughterhouse enzymes. Further described are suitable formulations of a substantially purified recombinant sHASEGP glycoprotein derived from a eukaryotic cell that generate the proper glycosylation required for its optimal activity.
Patent KR-20060023987-A (KR)
Title: Concurrence management program, storage medium containing the concurrence management program, concurrence management method, and electronic device
Inventor: ODE NAOKI
IPC: H04M1/00
Filed: 2004-06-09
Abstract: When programming an application, there is provided a concurrence management program capable of performing programming without considering the concurrence relationship with another application. An application manager (25) includes an execution list (61) for registering an application which is currently executed and an execution wait list (62) for registering an application which is waiting. When an application concurrence has occurred, an application management block (64) references a concurrence condition table corresponding to the state of the application registered in the list (61) and being executed and the state of the application registered in the list (62) and waiting and decides the state (start, end, wait, etc.) to which each application is set according to the priority of each state. An application control block (65) sets each application to the state decided by the application management block (64), thereby performing concurrence management of each application.
Patent KR-20060101206-A (KR)
Title: Methods of treating pores on the skin with electricity
Inventor: SUN YING
IPC: A61N1/30
Filed: 2004-06-24
Abstract: In one aspect, the present invention features a method of exfoliating the skin by applying to skin in need of such exfoliating a device including a housing having a skin contacting surface, a first conductive electrode, a second conductive electrode, and a carrier including an agent selected from an alpha-hydroxy acid, beta-hydroxy acid, and salts thereof; wherein the first conductive electrode is in electric communication with the second conductive electrode, wherein the first conductive electrode is in ionic communication with the carrier, wherein the carrier is in communication with the skin contacting surface, and wherein the skin contacting surface is placed in contact with the skin. In another aspect, the present invention features a method of exfoliating the skin by topically applying a composition including a first. conductive electrode in the form of a particulate, a second conductive electrode in the form of a particulate, and an agent selected from an alpha-hydroxy acid, beta-hydroxy acid, and salts thereof wherein the difference of the standard potentials of the first conductive electrode and the second conductive electrode is at least 0.2 V.
Patent KR-20070074887-A (KR)
Title: A tourist resort broadcasting system using mobile communication system and method thereof
Inventor: PARK EUN WOOK
IPC: H04W4/18
Filed: 2006-01-11
Abstract: A mobile communication system for relaying the whole view of tourist resorts in real time and a method therefor are provided to enable a terminal user to view tourist resorts by accessing a view relay server, once the tourist resorts are taken by broadcasting cameras installed in nationwide tourist resorts and the taken pictures are stored in the server. A broadcasting camera(10) takes a picture of a tourist resort in real time. A view relay server(30) stores an image transmitted from the camera(10). A data call server(40) provides a data call to a terminal user to access the view relay server. A mobile communication terminal(60) consists of an image manager for outputting an interface screen on a display for enabling the user to access the server and for enabling the image to be stored in a storage, the storage for storing the image of the tourist resort, and a controller for controlling a driving action of the image manager.
Patent KR-20070076232-A (KR)
Title: Shape resonance terahertz and infrared filters
Inventor: KIM DAE SIK
IPC: G02B5/20
Filed: 2006-01-18
Abstract: A shape resonance terahertz or infrared filter is provided to secure single, dual, triple, or more transmission resonance wavelengths by properly designing the shape of perforated holes periodically aligned. A shape resonance terahertz or infrared filter with high transmissivity for transmitting the incident light more than 90% is composed of a substrate having a first surface(10) and a second surface, and a periodic or aperiodic arrangement structure of perforated holes(12) penetrating through the first and second surfaces and having the size smaller than a wavelength of an infrared and terahertz region. The transmission resonance characteristic of the light incident to the first surface is controlled by the shape of the perforated hole. The substrate is made of materials having free electrons such as metal or a semiconductor.
Patent KR-20070076335-A (KR)
Title: Method and apparatus for storing and restoring a state information of remote user interface
Inventor: KIM YOON SOO
IPC: G06F13/00
Filed: 2006-01-18
Abstract: A method and a device for storing/restoring state information of an RUI are provided to apply a process, which stores/restores the state information of the RUI in a UPnP environment, to a remote protocol model based on an HTTP(HyperText Transfer Protocol) having stateless property not storing the state information of the RUI. An RUI CP(Control Point) module(41) obtains information of a storage server(12) for providing storage storing the state information. A web browser(43) obtains the state information from the storage server by using the obtained storage server information and reflects the obtained state information to the RUI based on the HTTP(HyperText Transfer Protocol), which has the stateless property not storing the state information of the RUI. The web browser requests the state information, which is generated when the RUI is used by an RUI client(4), to the storage server, and obtains the state information in response to a request. The RUI CP module obtains the information of the storage server during a UPnP discovery process.
Patent KR-20060016125-A (KR)
Inventor: JANG SANG HO
IPC: H02K53/00
Filed: 2006-01-24
Abstract: 본 발명은 발전기나 모터등과 같은 기존의 동력수단의 회전축에 끼움결합하거나 또는 축설함으로써 동력장치 전체를 구입하지 않고도 전기력이나 기타의 동력매개체 없이 동력장치를 구동시킬 수 있을 뿐만 아니라 회전축에 축설되고 장치되는 다수개의 영구자석(17),(18),(19)과 2개의 톱니바퀴기어 (20),(21)와 상기 다수개의 영구자석(17),(18),(19)의 압력을 조절할 수 있도록 밧데리의 전원을 통하여 운영되는 영구자석의 압력제어부(23)로 구성되어 있음에 따라 간단한 구성에 의한 생산단가의 저하를 가져옴으로써 널리 실용화 될 수 있고 누구나 쉽게 사용할 수 있도록 한 동력보조 장치를 제공함에 그 목적이 있다 
     이를 위해 본 발명인 동력보조장치는 발전기 또는 모터등과 같은 동력수단의 회전축에 장치되어 상기 동력수단이 구동될 수 있도록 회전축을 회전시키는 동력보조장치에 있어서 다수개의 영구자석이 그 기능에 맞도록 장착하기 위하여 원통형의 케이스(11)를 구성하여 상기 다수개의 영구자석(18)을 각각 끼움 결합하고 원통형의 케이스(11) 내부 둘레부에는 톱니바퀴기어(20)가 구성되도록 하여 상기 몸체부에 고정된 톱니바퀴기어(21) 즉 회전축이자 동력축으로 회전이 전달될 수 있도록 구성한다 
     또한 그 외주연의 좌측으로 다수개의 영구자석(18)이 (N)극이라면 상기 2개의 영구자석(19) 역시도 같은 (N)극끼리 마주할 수 있도록 구성하여 상기 다수개의 영구자석(18),(19) 끼리 서로 밀어내는 방식으로 설정하여 압력이 형성되도록 장착 한다 
     이 경우 모든 물체가 아래로 떨어질 수 밖에 없는 만유 인력의 법칙. 즉 지구 중심으로 물체가 끌려가며 떨어지는 방식의 원심력이 작용하여 상기 다수개의 영구자석(18)과 상기 톱니바퀴기어(20)의 무게 때문에 회전이 이루어지게 되는 것이다 
     또한 본 발명의 효과를 한층 극대화하기 위하여 상기 2개의 영구자석(19)이 끼움 결합되어 장치된 것과 같은 구성부(13)(15)(17)를 1부 더 추가로 구성하여 도2에서 처럼 위에서 아래로 영구자석끼리(17),(18)의 추가적 압력이 형성되도록 하여 압력제어부에서 밀어주게 되는 경우 원심력의 작용이 강화되어 회전력이 높아지며 동력수단의 회전축이 회전되어 동력수단이 구동될 수 있음에 따라 별도의 동력매개체 없이 동력수단을 구동시켜 필요한 동력을 얻을 수 있다 
     또한 구성요소가 간단함으로써 생산단가의 절감을 유도함은 물론 누구나 쉽게 기존의 동력수단에 적용시켜 사용할 수 있음에 따라 널리 실용화 될 수 있다 
       
     동력장치, 보조장치, 영구자석, 톱니바퀴기어, 시스템(압력)제어부.
Patent KR-20070080357-A (KR)
Title: Apparatus for vision acquisition of alignmark and method thereof
Inventor: KIM JOON YOUNG
IPC: G02F1/13
Filed: 2006-02-07
Abstract: An apparatus and a method for acquiring an alignment mark image are provided to automatically adjust a focus of an alignment mark caved on an LCD(Liquid Crystal Display) panel at high speed, by using a liquid lens focused automatically. A camera(100) captures an image of an alignment mark caved on a panel. A liquid lens housing member(200) is installed at one side of the camera. At least one liquid lens(300) is installed within the liquid lens housing member to adjust a focus of the alignment mark. The liquid lens is composed of a conductive fluid and a non-conductive fluid. A controller(400) checks the sharpness of the captured image, and adjusts a voltage applied to the conductive fluid and the non-conductive fluid of the liquid lens if the captured image is not sharp.
Patent KR-20070084774-A (KR)
Title: Pipe connecter
Inventor: SHIN JONG SOO
IPC: F16L23/02
Filed: 2006-02-21
Abstract: A pipe connector is provided to reduce the number of work processes by easily connecting pipes without performing a fusion process prior to a connection process. A pipe connector includes a flange(100), a stopper(200), and a packing(300). The flange is coupled to the stopper. The flange has an inclined surface(120) formed by gradually decreasing an inner diameter(130) thereof toward the rear side. The flange has a plurality of fixing holes(110) formed in a circumferential direction, to be coupled to another flange. The stopper is compulsorily fitted to the inner diameter of the flange, and has an inclined surface formed by gradually decreasing an outer diameter thereof toward the rear side. The stopper has a through hole(220) for insertion of a pipe(10). The through hole has a wall on which a plurality of stopper protrusions(210) is formed such that the stopper is fixed at an outer surface of the pipe. The packing is fitted to a connection portion between the pipe and another pipe so as to perfectly seal the connection.